datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,03 0:30:00,16 ,0.013211,0.194038,0.040204,0.045498
nsacmbeC1.c1,2002,03 1:30:00,16 ,0.012687, 0.19896,0.035673,0.045715
nsacmbeC1.c1,2002,03 2:30:00,16 ,0.014203,0.197299,0.033956,0.045599
nsacmbeC1.c1,2002,03 3:30:00,16 ,0.012933,0.151165,0.035329,0.039891
nsacmbeC1.c1,2002,03 4:30:00,16 ,0.013078,0.176393,0.032212,0.041022
nsacmbeC1.c1,2002,03 5:30:00,16 ,0.012474,0.188268,0.032307,0.043936
nsacmbeC1.c1,2002,03 6:30:00,16 ,0.014052,0.197712,0.032154,0.045483
nsacmbeC1.c1,2002,03 7:30:00,16 ,0.013184,0.145296,0.029985,0.033052
nsacmbeC1.c1,2002,03 8:30:00,16 ,0.013549,0.150868,0.028962,0.035683
nsacmbeC1.c1,2002,03 9:30:00,16 ,0.012318,0.114665,0.028796,0.026558
nsacmbeC1.c1,2002,0310:30:00,15 ,0.012609,0.057779,0.021595,0.012012
nsacmbeC1.c1,2002,0311:30:00,16 ,0.012665, 0.06181,0.022264,0.013161
nsacmbeC1.c1,2002,0312:30:00,16 ,0.012854,0.061148,0.024283,0.015105
nsacmbeC1.c1,2002,0313:30:00,16 ,0.013171,0.056617,0.023088,0.013695
nsacmbeC1.c1,2002,0314:30:00,16 ,0.012535,0.043513,0.020182,  0.0103
nsacmbeC1.c1,2002,0315:30:00,16 ,0.008705, 0.02938,0.015873,0.004402
nsacmbeC1.c1,2002,0316:30:00,16 ,0.013192,0.038601,0.018511,0.007573
nsacmbeC1.c1,2002,0317:30:00,17 ,0.013437,0.115298,0.022267,0.024106
nsacmbeC1.c1,2002,0318:30:00,17 ,0.013501,0.062165,0.019676, 0.01155
nsacmbeC1.c1,2002,0319:30:00,17 ,0.012883,0.080251, 0.02238,0.017103
nsacmbeC1.c1,2002,0320:30:00,17 ,0.013151,0.125858,0.034178,0.032795
nsacmbeC1.c1,2002,0321:30:00,17 , 0.01498,0.120915,0.032372,0.029679
nsacmbeC1.c1,2002,0322:30:00,17 ,0.013875,0.125391,0.033198,0.035888
nsacmbeC1.c1,2002,0323:30:00,17 ,0.013331,0.138914,0.037364,0.039007